#!/usr/bin/env node
// let name=process.argv[2];
// let exec = require('child_process').exec;

// let child = exec('exco hello ' + name,function(err,stdout,stderr){
//     if(err) throw err;
//     console.log(stdout);
// })

let name = process.argv[2];
let shell = require('shelljs')
shell.exec('echo hello '+name)